
Graphical symbols for diagrams - Part 11: Architectural and topographical installation plans and diagrams (IEC 617-11:1996)
NORM herausgegeben am 1.9.1998
Designation standards: ÖNORM EN 60617-11
Note: UNGÜLTIG
Publication date standards: 1.9.1998
The number of pages: 44
Approximate weight : 132 g (0.29 lbs)
Country: Austrian technische Norm
Kategorie: Technische Normen ÖNORM